409L stainless steel for corrosion, high temperature and resistance to fatigue, and can achieve longevity and lightweight exhaust system components. 409L high temperature resistance, and can achieve high efficiency of the engine and exhaust system, and to reduce the thickness of the exhaust system, can reduce exhaust emissions. 409L low cost, flexibility, and finished product rate, easy to replace, are environmentally friendly new products.
Chemical Composition
|
Grade
|
C(%)
|
Si(%)
|
Mn(%)
|
P(%)
|
S(%)
|
Cr(%)
|
Ni(%)
|
Ti(%)
|
Cu(%)
|
|
409L
|
≤0.03
|
≤1.0
|
≤1.0
|
≤0.04
|
≤0.03
|
10.5-11.75
|
≤0.06
|
6xC%-0.75
|
---
|
Mechanical Properties
|
Grade
|
TS
Mpa
|
YS
Mpa
|
EL
(%)
|
Rate of reduction in area
(%)
|
Density
(g/cm3)
|
|
409L
|
≥360
|
≥175
|
≥25
|
---
|
7.75
|
Specifications
|
Available technical
|
Available thickness
(mm)
|
Available width
(mm)
|
Available finish
|
Available origin
|
|
Cold rolled
|
0.5-3.0
|
Standard:1000 1250 1219
Special:can be ordered
|
2D
|
TISCO etc
|
Applications
409L stainless steel is one of the most widely used chromium nickel stainless steel, which has good corrosion resistance, heat resistance, low temperature strength and mechanical properties.
Widely used in chemical, food, medicine, paper, petroleum, atomic energy and other industries, as well as construction, kitchen utensils, tableware, vehicles, household appliances all kinds of parts.
Corrosion in the atmosphere, if it is an industrial atmosphere or heavily polluted areas, it is necessary to clean in time to avoid corrosion.
Production Standards
|
Grade
|
GB
|
ASTM
|
DIN
|
JIS
|
|
409L
|
00Cr11Ti
|
409L
|
1.4512
|
SUH409L
|
